/* ================================================
   BRANDMAKERS — Blog CSS
   Лента блога, страница поста, admin-панель
   ================================================ */

/* ===========================
   BLOG HEADER
   =========================== */
.blog-header {
  padding: calc(var(--bm-header-h) + 56px) 0 56px;
  background: var(--bm-dark);
  color: var(--bm-white);
  text-align: center;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 40px 40px;
}

.blog-header__title {
  font-family: var(--bm-font-heading);
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 12px;
}

.blog-header__subtitle {
  font-size: 16px;
  color: rgba(255,255,255,0.55);
  max-width: 480px;
  margin: 0 auto;
}

/* ===========================
   BLOG FEED
   =========================== */
.blog-feed {
  padding: 64px 0 96px;
}

.blog-feed__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.blog-feed__loading {
  text-align: center;
  padding: 80px 0;
  color: var(--bm-gray);
  font-size: 15px;
}

.blog-feed__empty {
  text-align: center;
  padding: 80px 0;
  color: var(--bm-gray);
}

.blog-feed__empty h3 {
  font-family: var(--bm-font-heading);
  font-size: 20px;
  margin-bottom: 8px;
}

/* ===========================
   BLOG CARD (в ленте)
   =========================== */
.blog-card {
  background: var(--bm-white);
  border: 1px solid var(--bm-border);
  border-radius: var(--bm-radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: var(--bm-dark);
  transition: transform var(--bm-dur) var(--bm-ease), box-shadow var(--bm-dur) var(--bm-ease);
}

.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--bm-shadow-lg);
}

.blog-card__cover {
  aspect-ratio: 16 / 9;
  object-fit: cover;
  width: 100%;
  background: var(--bm-bg);
}

.blog-card__cover-placeholder {
  aspect-ratio: 16 / 9;
  background: linear-gradient(135deg, var(--bm-dark-card) 0%, var(--bm-dark-card-3) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 36px;
}

.blog-card__body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  gap: 10px;
}

.blog-card__meta {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.blog-card__date {
  font-size: 12px;
  color: var(--bm-gray-light);
}

.blog-card__tag {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--bm-orange);
  background: rgba(255, 79, 0, 0.08);
  padding: 3px 10px;
  border-radius: 100px;
}

.blog-card__title {
  font-family: var(--bm-font-heading);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.35;
}

.blog-card__excerpt {
  font-size: 14px;
  color: var(--bm-gray);
  line-height: 1.65;
  flex-grow: 1;
}

.blog-card__read-more {
  font-size: 13px;
  font-weight: 600;
  color: var(--bm-orange);
  display: flex;
  align-items: center;
  gap: 4px;
  margin-top: 4px;
}

/* ===========================
   BLOG POST PAGE
   =========================== */
.blog-post-header {
  padding: calc(var(--bm-header-h) + 48px) 0 0;
  background: var(--bm-dark);
  color: var(--bm-white);
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 40px 40px;
}

.blog-post-header__inner {
  max-width: 760px;
  padding: 0 var(--bm-container-pad) 56px;
  margin: 0 auto;
}

.blog-post-header__back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: rgba(255,255,255,0.5);
  text-decoration: none;
  margin-bottom: 24px;
  transition: color var(--bm-dur-fast) ease;
}

.blog-post-header__back:hover {
  color: var(--bm-white);
}

.blog-post-header__meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.blog-post-header__date {
  font-size: 13px;
  color: rgba(255,255,255,0.45);
}

.blog-post-header__tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.blog-post-header__tag {
  font-size: 11px;
  font-weight: 600;
  color: var(--bm-orange);
  background: rgba(255,79,0,0.12);
  padding: 3px 10px;
  border-radius: 100px;
}

.blog-post-header__title {
  font-family: var(--bm-font-heading);
  font-size: clamp(24px, 3.5vw, 40px);
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.1;
  margin-bottom: 16px;
}

.blog-post-header__excerpt {
  font-size: 17px;
  color: rgba(255,255,255,0.6);
  line-height: 1.7;
}

.blog-post-cover {
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
  display: block;
  border-radius: var(--bm-radius-lg) var(--bm-radius-lg) 0 0;
  overflow: hidden;
}

.blog-post-cover img {
  width: 100%;
  aspect-ratio: 16 / 7;
  object-fit: cover;
  display: block;
}

/* Article content */
.blog-post-content {
  padding: 64px 0 80px;
}

.blog-post-content__inner {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 var(--bm-container-pad);
}

.blog-post-body {
  font-size: 17px;
  line-height: 1.8;
  color: var(--bm-dark);
}

.blog-post-body h2 {
  font-family: var(--bm-font-heading);
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 48px 0 16px;
}

.blog-post-body h3 {
  font-family: var(--bm-font-heading);
  font-size: 20px;
  font-weight: 700;
  margin: 36px 0 12px;
}

.blog-post-body p {
  margin-bottom: 20px;
}

.blog-post-body ul, .blog-post-body ol {
  margin: 0 0 20px 24px;
  list-style: disc;
}

.blog-post-body ol {
  list-style: decimal;
}

.blog-post-body li {
  margin-bottom: 8px;
  line-height: 1.7;
}

.blog-post-body blockquote {
  border-left: 3px solid var(--bm-orange);
  padding: 16px 20px;
  margin: 28px 0;
  background: rgba(255,79,0,0.04);
  border-radius: 0 var(--bm-radius-sm) var(--bm-radius-sm) 0;
  font-style: italic;
  color: var(--bm-gray);
}

.blog-post-body img {
  width: 100%;
  border-radius: var(--bm-radius);
  margin: 28px 0;
}

.blog-post-body code {
  font-family: 'JetBrains Mono', 'Fira Code', monospace;
  font-size: 14px;
  background: rgba(0,0,0,0.06);
  padding: 2px 6px;
  border-radius: 4px;
}

.blog-post-body pre {
  background: var(--bm-dark-card);
  color: var(--bm-white);
  padding: 20px 24px;
  border-radius: var(--bm-radius);
  overflow-x: auto;
  margin: 28px 0;
}

.blog-post-body pre code {
  background: none;
  padding: 0;
  color: inherit;
}

/* ===========================
   ARTICLE: KEY ANSWER BLOCK
   =========================== */
.blog-post-body .key-answer {
  background: rgba(255, 79, 0, 0.06);
  border-left: 4px solid var(--bm-orange);
  border-radius: 0 var(--bm-radius-sm) var(--bm-radius-sm) 0;
  padding: 16px 20px;
  margin: 0 0 32px;
  font-size: 16px;
  line-height: 1.7;
}

/* ===========================
   ARTICLE: TABLES
   =========================== */
.blog-post-body table,
.blog-post-body .article-table {
  width: 100%;
  border-collapse: collapse;
  margin: 28px 0;
  font-size: 15px;
  border-radius: var(--bm-radius-sm);
  overflow: hidden;
  box-shadow: 0 0 0 1px var(--bm-border);
}

.blog-post-body table thead,
.blog-post-body .article-table thead {
  background: var(--bm-dark);
  color: var(--bm-white);
}

.blog-post-body table th,
.blog-post-body .article-table th {
  padding: 12px 16px;
  text-align: left;
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.03em;
}

.blog-post-body table td,
.blog-post-body .article-table td {
  padding: 11px 16px;
  border-bottom: 1px solid var(--bm-border);
  vertical-align: top;
  line-height: 1.6;
}

.blog-post-body table tbody tr:last-child td,
.blog-post-body .article-table tbody tr:last-child td {
  border-bottom: none;
}

.blog-post-body table tbody tr:nth-child(even),
.blog-post-body .article-table tbody tr:nth-child(even) {
  background: rgba(0, 0, 0, 0.025);
}

.blog-post-body table tbody tr:hover,
.blog-post-body .article-table tbody tr:hover {
  background: rgba(255, 79, 0, 0.04);
}

/* ===========================
   ARTICLE: FAQ BLOCK
   =========================== */
.blog-post-body .faq-block {
  margin: 40px 0;
}

.blog-post-body .faq-block h2 {
  margin-top: 0;
}

.blog-post-body details {
  border: 1px solid var(--bm-border);
  border-radius: var(--bm-radius-sm);
  margin-bottom: 10px;
  overflow: hidden;
}

.blog-post-body summary {
  padding: 14px 18px;
  cursor: pointer;
  font-weight: 600;
  font-size: 15px;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--bm-bg);
  transition: background var(--bm-dur-fast) ease;
}

.blog-post-body summary::-webkit-details-marker { display: none; }

.blog-post-body summary::after {
  content: '+';
  font-size: 20px;
  font-weight: 400;
  color: var(--bm-orange);
  flex-shrink: 0;
  margin-left: 12px;
}

.blog-post-body details[open] summary::after {
  content: '−';
}

.blog-post-body summary:hover {
  background: rgba(255, 79, 0, 0.04);
}

.blog-post-body details > p,
.blog-post-body details > div {
  padding: 14px 18px 16px;
  font-size: 15px;
  line-height: 1.75;
  border-top: 1px solid var(--bm-border);
  margin: 0;
}

/* Share buttons */
.blog-post-share {
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid var(--bm-border);
}

.blog-post-share__label {
  font-size: 13px;
  font-weight: 600;
  color: var(--bm-gray);
  margin-bottom: 14px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.blog-post-share__buttons {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.share-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: var(--bm-radius-sm);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  transition: transform var(--bm-dur-fast) ease, opacity var(--bm-dur-fast) ease;
}

.share-btn:hover {
  transform: translateY(-2px);
  opacity: 0.85;
}

.share-btn--vk {
  background: #0077FF;
  color: white;
}

.share-btn--tg {
  background: #229ED9;
  color: white;
}

.share-btn--copy {
  background: var(--bm-bg);
  color: var(--bm-dark);
  border: 1px solid var(--bm-border);
}

/* ===========================
   ADMIN PANEL
   =========================== */
.admin-page {
  min-height: 100vh;
  background: var(--bm-bg);
  padding: 80px 0 60px;
}

.admin-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: var(--bm-dark);
  color: var(--bm-white);
  height: 56px;
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 24px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.admin-header__logo {
  font-family: var(--bm-font-heading);
  font-size: 14px;
  font-weight: 700;
  color: var(--bm-white);
}

.admin-header__title {
  font-size: 13px;
  color: rgba(255,255,255,0.45);
}

.admin-header__logout {
  margin-left: auto;
  font-size: 13px;
  color: rgba(255,255,255,0.45);
  cursor: pointer;
  transition: color var(--bm-dur-fast) ease;
}

.admin-header__logout:hover {
  color: var(--bm-white);
}

.admin-container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Login */
.admin-login {
  max-width: 400px;
  margin: 0 auto;
  padding: 80px 24px;
  text-align: center;
}

.admin-login__title {
  font-family: var(--bm-font-heading);
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 8px;
}

.admin-login__subtitle {
  font-size: 14px;
  color: var(--bm-gray);
  margin-bottom: 32px;
}

/* Post list */
.admin-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  gap: 16px;
}

.admin-toolbar__title {
  font-family: var(--bm-font-heading);
  font-size: 18px;
  font-weight: 700;
}

.admin-posts-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.admin-post-item {
  background: var(--bm-white);
  border: 1px solid var(--bm-border);
  border-radius: var(--bm-radius);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.admin-post-item__status {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--bm-gray-mid);
  flex-shrink: 0;
}

.admin-post-item__status--published {
  background: #16a34a;
}

.admin-post-item__info {
  flex-grow: 1;
  min-width: 0;
}

.admin-post-item__title {
  font-weight: 600;
  font-size: 14px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.admin-post-item__meta {
  font-size: 12px;
  color: var(--bm-gray-light);
  margin-top: 2px;
}

.admin-post-item__actions {
  display: flex;
  gap: 8px;
  flex-shrink: 0;
}

/* Post editor */
.admin-editor {
  background: var(--bm-white);
  border: 1px solid var(--bm-border);
  border-radius: var(--bm-radius-lg);
  padding: 32px;
}

.admin-editor__title {
  font-family: var(--bm-font-heading);
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 24px;
}

.admin-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.admin-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.admin-form__field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.admin-form__label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--bm-gray);
}

.admin-form__input,
.admin-form__textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid var(--bm-border-solid);
  border-radius: var(--bm-radius-sm);
  font-family: var(--bm-font-body);
  font-size: 14px;
  color: var(--bm-dark);
  transition: border-color var(--bm-dur-fast) ease;
  outline: none;
}

.admin-form__input:focus,
.admin-form__textarea:focus {
  border-color: var(--bm-orange);
  box-shadow: 0 0 0 3px rgba(255,79,0,0.08);
}

.admin-form__textarea {
  min-height: 120px;
  resize: vertical;
}

/* Quill editor override */
.ql-container {
  font-family: var(--bm-font-body) !important;
  font-size: 15px !important;
  border-radius: 0 0 var(--bm-radius-sm) var(--bm-radius-sm) !important;
  border-color: var(--bm-border-solid) !important;
}

.ql-toolbar {
  border-radius: var(--bm-radius-sm) var(--bm-radius-sm) 0 0 !important;
  border-color: var(--bm-border-solid) !important;
}

.ql-editor {
  min-height: 320px !important;
  line-height: 1.7 !important;
}

/* Published toggle */
.admin-form__toggle {
  display: flex;
  align-items: center;
  gap: 12px;
}

.admin-form__toggle input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--bm-orange);
}

.admin-form__toggle-label {
  font-size: 14px;
  font-weight: 500;
}

/* ===========================
   RESPONSIVE
   =========================== */
@media (max-width: 1024px) {
  .blog-feed__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .blog-feed__grid {
    grid-template-columns: 1fr;
  }

  .admin-form__row {
    grid-template-columns: 1fr;
  }

  .admin-post-item {
    flex-wrap: wrap;
  }
}